1409634

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1182

約数の個数: 24

約数和(自身を含む): 3100032

約数和(自身を除く): 1690398

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1103, 1278, 2206, 3309, 6618, 9927, 19854, 78313, 156626, 234939, 469878, 704817, 1409634]

約数ペア:

[(1, 1409634), (2, 704817), (3, 469878), (6, 234939), (9, 156626), (18, 78313), (71, 19854), (142, 9927), (213, 6618), (426, 3309), (639, 2206), (1103, 1278)]